Lock assembly

Abstract

A lock assembly (20) including a lock bolt (28), a first hub (36), a first electrically powered hub locker assembly (64 to 70) and a first manually driven assembly (90 to 103). The lock bolt (28) is movable between a latching position and ah unlatching position. The first hub (36) is adapted to move the lock bolt (28) in response to movement of a first handle. The first electrically powered hub locker assembly (64 to 70) is positionable to selectively prevent or allow movement of the lock bolt (28) in response to torque being applied to the first handle. The first electrically powered hub locker assembly (64 to 70) is connectable to a first power source. The first manually driven assembly (90 to 103) is adapted for selectively preventing or allowing transmission of power from the first power source to the first electrically powered hub locker assembly (64 to 70).

Dependencies are inferred from the claim text.